Mariages
Commune/Paroisse : Orist [Landes] 
| Patronymes | Périodes | Intervenant 1 | Intervenant 2 | |
|---|---|---|---|---|
| 1. | COHÉRÉ | 1839 | - | 1 |
| 2. | COLOMIER | 1637 | - | 1 |
| 3. | COMET | 1670-1709 | 3 | 2 |
| 4. | COMMETS | 1869 | - | 1 |
| 5. | COMPOT | 1703 | - | 1 |
| 6. | CORROSCQ | 1638-1722 | 1 | 2 |
| 7. | CORROSQ | 1670 | 1 | - |
| 8. | CORROSQUET | 1647 | - | 1 |
| 9. | COTETS | 1672 | - | 1 |
| 10. | COURET | 1900 | 1 | - |
| 11. | COURREGÉ | 1790-1793 | 2 | - |
| 12. | COURRÉGES | 1714-1824 | 6 | 1 |
| 13. | COURROUY | 1832-1842 | - | 3 |
| 14. | COUSTURÉ | 1619-1670 | 1 | 1 |
| 15. | COUTET | 1643-1779 | - | 2 |
| 16. | COUTETS | 1667-1779 | - | 2 |